722853516

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{71119}}^1$

素因数の和:71155

約数の個数: 72

約数和(自身を含む): 2118807040

約数和(自身を除く): 1395953524

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 33, 42, 44, 66, 77, 84, 121, 132, 154, 231, 242, 308, 363, 462, 484, 726, 847, 924, 1452, 1694, 2541, 3388, 5082, 10164, 71119, 142238, 213357, 284476, 426714, 497833, 782309, 853428, 995666, 1493499, 1564618, 1991332, 2346927, 2986998, 3129236, 4693854, 5476163, 5973996, 8605399, 9387708, 10952326, 16428489, 17210798, 21904652, 25816197, 32856978, 34421596, 51632394, 60237793, 65713956, 103264788, 120475586, 180713379, 240951172, 361426758, 722853516]

約数ペア:

[(1, 722853516), (2, 361426758), (3, 240951172), (4, 180713379), (6, 120475586), (7, 103264788), (11, 65713956), (12, 60237793), (14, 51632394), (21, 34421596), (22, 32856978), (28, 25816197), (33, 21904652), (42, 17210798), (44, 16428489), (66, 10952326), (77, 9387708), (84, 8605399), (121, 5973996), (132, 5476163), (154, 4693854), (231, 3129236), (242, 2986998), (308, 2346927), (363, 1991332), (462, 1564618), (484, 1493499), (726, 995666), (847, 853428), (924, 782309), (1452, 497833), (1694, 426714), (2541, 284476), (3388, 213357), (5082, 142238), (10164, 71119)]